## # A tibble: 3 × 5
## Group Sample AttritionAtConsent Age Male
## <chr> <int> <int> <dbl> <dbl>
## 1 Baseline US 66 0 34.9 0.485
## 2 English 106 8 32.7 0.561
## 3 Spanish 92 16 33.2 0.435
| English (N=106) / Mean | English (N=106) / Std. Dev. | Spanish (N=92) / Mean | Spanish (N=92) / Std. Dev. | Diff. in Means | p | |
|---|---|---|---|---|---|---|
| GenerationImmigrant | 1.904 | 0.549 | 1.888 | 0.463 | -0.016 | 0.824 |
| ProlificApprovals | 6.876 | 1.294 | 6.775 | 1.357 | -0.101 | 0.595 |
| Age | 32.123 | 7.976 | 33.272 | 10.364 | 1.149 | 0.389 |
| Male | 0.594 | 0.493 | 0.500 | 0.503 | -0.094 | 0.186 |
| Student | 0.239 | 0.429 | 0.259 | 0.441 | 0.021 | 0.759 |
| White | 0.509 | 0.502 | 0.380 | 0.488 | -0.129 | 0.069 |
| USBorn | 0.802 | 0.400 | 0.902 | 0.299 | 0.100 | 0.046 |
| FullTime | 0.349 | 0.479 | 0.435 | 0.498 | 0.086 | 0.221 |
| CheckMean | 0.903 | 0.167 | 0.899 | 0.156 | -0.004 | 0.863 |
| CheckPerfect | 0.670 | 0.473 | 0.609 | 0.491 | -0.061 | 0.375 |
| EnglishProficiency | 9.676 | 0.709 | 9.873 | 0.486 | 0.197 | 0.022 |
| SpanishProficiency | 8.047 | 1.905 | 8.141 | 1.867 | 0.094 | 0.726 |
Unincentivized survey measures of Collectivism, Kinship, Family, and Social Desirability (standardized).
| KinshipIndex | |
|---|---|
| (Intercept) | -0.056* |
| 0.033 | |
| p = 0.093 | |
| GroupSpanish | 0.120** |
| 0.048 | |
| p = 0.014 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
Prostate index combines Honesty and Dictator Punishment (respecting objective rules).
| ProstateIndex | |
|---|---|
| (Intercept) | 0.046 |
| 0.076 | |
| p = 0.539 | |
| GroupSpanish | -0.100 |
| 0.111 | |
| p = 0.368 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| PCA1 | PCA2 | PCA2 | PCA3 | |
|---|---|---|---|---|
| (Intercept) | −0.296 | 0.835*** | −1.217*** | −0.289 |
| 0.290 | 0.227 | 0.268 | 0.237 | |
| p = 0.309 | p = <0.001 | p = <0.001 | p = 0.224 | |
| Group = Baseline US | 0.476 | −2.053*** | 0.613* | |
| 0.449 | 0.351 | 0.367 | ||
| p = 0.290 | p = <0.001 | p = 0.096 | ||
| Group = English | 0.440 | −0.802** | 1.250*** | 0.337 |
| 0.397 | 0.310 | 0.342 | 0.324 | |
| p = 0.268 | p = 0.010 | p = <0.001 | p = 0.299 | |
| Group = Spanish | 2.053*** | |||
| 0.351 | ||||
| p = <0.001 | ||||
| Num.Obs. | 264 | 264 | 264 | 264 |
| Std.Errors | IID | IID | IID | IID |
| DistanceIndex | |
|---|---|
| (Intercept) | 0.821*** |
| 0.018 | |
| p = <0.001 | |
| Group = Baseline US | −0.072** |
| 0.029 | |
| p = 0.012 | |
| Group = Spanish | 0.030 |
| 0.026 | |
| p = 0.245 | |
| Num.Obs. | 264 |
| Std.Errors | IID |
[under construction]
| ResultsDictator | |
|---|---|
| (Intercept) | 1.698*** |
| 0.096 | |
| p = <0.001 | |
| GroupSpanish | 0.264* |
| 0.141 | |
| p = 0.062 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| ResultsMonitoredA | |
|---|---|
| (Intercept) | 1.953*** |
| 0.091 | |
| p = <0.001 | |
| GroupSpanish | 0.102 |
| 0.134 | |
| p = 0.449 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
How much would you punish the dictator if you are the observer, given his decision?
| CumResultsPunishment | |
|---|---|
| (Intercept) | 6.758*** |
| 0.495 | |
| p = <0.001 | |
| GroupSpanish | 0.065 |
| 0.726 | |
| p = 0.929 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| ResultsTrustA | |
|---|---|
| (Intercept) | 3.033*** |
| 0.124 | |
| p = <0.001 | |
| GroupSpanish | 0.059 |
| 0.182 | |
| p = 0.744 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| CumResultsTrustReturn | |
|---|---|
| (Intercept) | 26.080*** |
| 1.140 | |
| p = <0.001 | |
| GroupSpanish | 1.558 |
| 1.673 | |
| p = 0.353 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| ResultsHonesty | |
|---|---|
| (Intercept) | -1.387*** |
| 0.284 | |
| p = <0.001 | |
| GroupSpanish | -0.624 |
| 0.416 | |
| p = 0.136 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| CumSurveyKinship | |
|---|---|
| (Intercept) | 23.821*** |
| 0.369 | |
| p = <0.001 | |
| GroupSpanish | 1.375** |
| 0.541 | |
| p = 0.012 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| SurveyFamilyImportance | |
|---|---|
| (Intercept) | 4.274*** |
| 0.092 | |
| p = <0.001 | |
| GroupSpanish | 0.292** |
| 0.135 | |
| p = 0.032 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| CumSurveyFamilyDuty | |
|---|---|
| (Intercept) | 16.679*** |
| 0.347 | |
| p = <0.001 | |
| GroupSpanish | -0.299 |
| 0.508 | |
| p = 0.557 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
| CumSurveyCollectivism | |
|---|---|
| (Intercept) | 17.849*** |
| 0.310 | |
| p = <0.001 | |
| GroupSpanish | 0.521 |
| 0.454 | |
| p = 0.253 | |
| Num.Obs. | 198 |
| Std.Errors | IID |
TBD
## NOTE: 5 observations removed because of NA values (RHS: 5).
## NOTE: 5 observations removed because of NA values (RHS: 5).
## NOTE: 5 observations removed because of NA values (RHS: 5).
| ProsocialityIndex | KinshipIndex | ProstateIndex | |
|---|---|---|---|
| (Intercept) | -0.220 | -0.052 | -0.114 |
| 0.252 | 0.120 | 0.276 | |
| p = 0.384 | p = 0.664 | p = 0.679 | |
| GroupSpanish | 0.514 | 0.199 | 0.448 |
| 0.405 | 0.193 | 0.444 | |
| p = 0.206 | p = 0.304 | p = 0.313 | |
| DemoGenerationImmigrant | 0.083 | 0.001 | 0.092 |
| 0.127 | 0.061 | 0.139 | |
| p = 0.515 | p = 0.988 | p = 0.511 | |
| GroupSpanish × DemoGenerationImmigrant | -0.203 | -0.052 | -0.304 |
| 0.207 | 0.099 | 0.227 | |
| p = 0.327 | p = 0.596 | p = 0.181 | |
| Num.Obs. | 193 | 193 | 193 |
| Std.Errors | IID | IID | IID |
Robustness check: remove 8 least “Spanish” people from the English group (worried about selection)
| ProsocialityIndex | KinshipIndex | PCA1 | PCA2 | |
|---|---|---|---|---|
| (Intercept) | 0.044 | 2.109*** | -0.246 | -0.073 |
| 0.058 | 0.026 | 0.254 | 0.201 | |
| p = 0.446 | p = <0.001 | p = 0.333 | p = 0.716 | |
| GroupSpanish | 0.017 | 0.052 | -0.050 | 0.909*** |
| 0.083 | 0.037 | 0.366 | 0.293 | |
| p = 0.836 | p = 0.159 | p = 0.892 | p = 0.002 | |
| Num.Obs. | 192 | 192 | 192 | 196 |
| Std.Errors | IID | IID | IID | IID |
Social Desirability